ASC7512 ETC2 [List of Unclassifed Manufacturers], ASC7512 Datasheet - Page 3

• Manufacturer Part Number: ASC7512
• Description: DIGITAL TEMPERATURE SENSOR WITH INTEGRATED FAN CONTROL
• Manufacturer: ETC2 [List of Unclassifed Manufacturers]

Absolute Maximum Ratings
Operating Ratings
© Andigilog, Inc. 2006
Supply Voltage, V
Voltage on Any Digital Input or
Output Pin
Voltage on Remote +
Current on Remote -
Input Current on Any Pin
Package Input Current
Package Dissipation at T
Storage Temperature
ESD
aSC7512 Operating
Temperature Range
Remote Diode Temperature
Range
Supply Voltage (3.3V
nominal)
All Other Inputs
Typical Supply Current
4
Parameter
Human Body Model
Parameter
Machine Model
DD
2
2
1
A
= 25°C
-0.05V to V
-55°C ≤ T
-40°C ≤ T
+3.0V to +3.6V
1
-65°C to +150°C
TBDmA
-0.5V to (V
Rating
-0.5V to 6.0V
-0.5V to 6.0V
See (Note 3)
A
D
±20mA
2500 V
DD
Rating
0.50V)
≤ +125°C
≤ +125°C
±1mA
±5mA
250 V
+ 0.05V
www.andigilog.com
DD
+
- 3 -
1. Absolute maximum ratings are limits beyond which
2. When the input voltage (V
3. Thermal resistance junction-to-ambient when attached to
4. Human Body Model: 100pF capacitor discharged
Notes:
operation may cause permanent damage to the device.
These are stress ratings only; functional operation at or
above these limits is not implied.
power supplies (V
that pin should be limited to 5mA. The 20mA maximum
package input current rating limits the number of pins
that can safely exceed the power supplies with an input
current of 5mA to four. Parasitic components and/or
ESD protection circuitry are present on the aSC7512
pins. Care should be taken not to forward bias the
parasitic diode present on pins D+ and D-. Doing so by
more than 50mV may corrupt temperature
measurements.
a double-sided printed circuit board with 1oz. foil is
TBD
through a 1.5kΩ resistor into each pin. Machine Model:
200pF capacitor discharged directly into each pin.
°
C/W
IN
< GND or V
IN
) at any pin exceeds the
August 2006 - 70A05003
IN
aSC7512
> V
DD
), the current at